/*
 * Copyright [2013-2021], Alibaba Group Holding Limited
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.alibaba.polardbx.gms.util;

import com.alibaba.polardbx.common.constants.SequenceAttribute.Type;
import com.alibaba.polardbx.druid.sql.ast.AutoIncrementType;
import com.alibaba.polardbx.gms.topology.DbInfoManager;

public class SeqTypeUtil {

    public static boolean isNewSeqSupported(String schemaName) {
        return DbInfoManager.getInstance().isNewPartitionDb(schemaName);
    }

    public static AutoIncrementType getDefaultAutoIncrementType(String schemaName) {
        return isNewSeqSupported(schemaName) ? AutoIncrementType.NEW : AutoIncrementType.GROUP;
    }

    public static Type getDefaultSeqType(String schemaName) {
        return isNewSeqSupported(schemaName) ? Type.NEW : Type.GROUP;
    }

}
